CVEvulnerability

CVE-2009-4009

10.0 HIGH Published 2010-01-08 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2010-01-08
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-119

Description

Buffer overflow in PowerDNS Recursor before 3.1.7.2 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted packets.

Affected configurations

• powerdns recursor (<= 3.1.7.2) • powerdns recursor 2.0 rc1 • powerdns recursor 2.8 • powerdns recursor 2.9.15 • powerdns recursor 2.9.16 • powerdns recursor 2.9.17 • powerdns recursor 2.9.18 • powerdns recursor 3.0 • powerdns recursor 3.0.1 • powerdns recursor 3.1 • powerdns recursor 3.1.1 • powerdns recursor 3.1.2 • powerdns recursor 3.1.3 • powerdns recursor 3.1.4 • powerdns recursor 3.1.5 • powerdns recursor 3.1.6 • powerdns recursor 3.1.7 • powerdns recursor 3.1.7.1

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References